2503028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 4821600

約数和(自身を除く): 2318572

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 349, 652, 698, 1396, 1793, 3586, 3839, 7172, 7678, 15356, 56887, 113774, 227548, 625757, 1251514, 2503028]

約数ペア:

[(1, 2503028), (2, 1251514), (4, 625757), (11, 227548), (22, 113774), (44, 56887), (163, 15356), (326, 7678), (349, 7172), (652, 3839), (698, 3586), (1396, 1793)]